baber/WOPTO huggingface dataset:
Patent JP-2002119813-A (JP)
Title: Gas-liquid separator
Inventor: YOKOYAMA TAKESHI
IPC: B04C5/04
Filed: 2000-10-13
Abstract: PROBLEM TO BE SOLVED: To prevent the intrusion of fine liquid drops into gas in a gas-liquid separator. SOLUTION: A turning blade 12 is arranged in a circular space 11 formed from a main body 1 and a exhaust pipe 10 and a turning chamber 14 is formed underside. A liquid retaining chamber 15 is formed at more underside and the lower end is connected to a liquid discharge port 8 through a partition member 17. In this way, the fine liquid drops stuck on the upper surface of the partition member 17 by turning near the center of the turning chamber 14 is passed through the through hole 19 to flow in to the liquid retaining chamber 15 and then, the fine liquid drops are carried to an outlet 5 to be prevented from being intruded into the gas side.
Patent JP-2002122302-A (JP)
Title: Boiler apparatus and its operation method
Inventor: FUKUDA YUJI
IPC: F22B37/56
Filed: 2000-10-16
Abstract: PROBLEM TO BE SOLVED: To provide a boiler apparatus wherein NOx in waste gas is prevented from being increased, and a water wall pipe is prevented from being corroded. SOLUTION: A soot blower 8 is disposed freely to go forward or backward with respect to a furnace from a soot blower insertion hole 7a formed in membrane bar 7. To the soot blower 8, vapor piping 1 and air piping 4 are connected, and on both piping a vapor opening/closing valve 2 and an air opening/closing valve 3 are provided. The soot blower 8 is rotated at all times with a motor 10 and a power transmitting mechanism to always supply air to the surface of a water wall pipe 6 around the soot blower 8 for bringing the surface of the water wall pipe 6 to a substantially oxidizing atmosphere. The surface of the water wall pipe 6 is prevented from being corroded with the aid of gas in a furnace including H2S.  In this situation, the piping is changed over to the side of the vapor piping 1 one or two times to inject vapor with higher pressure than the foregoing air to remove ash adhering to the surface of the water wall pipe 6.
Patent JP-2002119397-A (JP)
Title: Dressing mirror
Inventor: MIZUKAMI TAMOTSU
IPC: A47G1/02
Filed: 2000-10-19
Abstract: PROBLEM TO BE SOLVED: To provide a dressing mirror which can be easily replaced when the mirror is broken. SOLUTION: This dressing mirror is equipped with a mirror placed almost at the center part, a first wall member surrounding the mirror, a second wall member facing the first wall member putting the mirror therebetween, and other wall members. The long side of the second wall member is formed on a place nearer to the mirror than the long side of the first wall member is.
Patent JP-2001352915-A (JP)
Title: Elastic food composition and method for producing the same
Inventor: ISHII TOSHIHIRO
IPC: A23L29/20
Filed: 2000-10-23
Abstract: PROBLEM TO BE SOLVED: To obtain the subject composition resistant to temperature change, nonsticky to the hand even at >=40 deg.C high temperature, excellent in shape sustainability and rich in viscoelasticity, and to provide a method for easily producing the elastic food composition in a short time. SOLUTION: This elastic food composition is obtained by including a water- soluble carrageenan having at least one of the characteristics: (1) at least soluble in <=50 deg.C water, (2) no gelation of its 1.5 wt.% aqueous solution at 25 deg.C, (3) a mixture of τ- or κ-type, or both the types and (4) containing calcium ion at <=0.1 wt.%.
Patent JP-2002133203-A (JP)
Title: Card issuing service system, card data creating system and card issuing method
Inventor: YOKOI KATSUYUKI
IPC: G06F3/12
Filed: 2000-10-24
Abstract: PROBLEM TO BE SOLVED: To provide a card issuing service system which is customer-friendly and can deliver an original card in a short time. SOLUTION: The card issuing service system which creates an original card according to data on materials submitted by a customer includes a card data creating system 2 which creates card data and a plurality of card delivering systems 3 which deliver a card to a customer. The card data creating system 2 is provided with a terminal server 20 which receives information on an order of the card and data of materials from a customer via the network, a card data creating device 22 which creates card data according to the data of materials and a data transmitting server 24 which transmits the card data to a predetermined card delivering system 3 according to the information on the order. The card delivering systems 3 comprise a data receiving server 30 which receives card data and a printer 31 which prints cards.
Patent JP-2002128818-A (JP)
Title: Production method of vinyl polymer having terminal hydroxy group
Inventor: KAKEHI TAKAMARO
IPC: C08F4/40
Filed: 2000-10-24
Abstract: PROBLEM TO BE SOLVED: To provide a production method wherein a vinyl polymer having terminal hydroxy groups can be easily, practically and efficiently produced. SOLUTION: The vinyl monomer is polymerized in an initiator system composed of hydrogen peroxide and a compound represented by formula (1) and the hydroxy group is introduced to the polymer terminal.
Patent JP-2002131630-A (JP)
Title: Range-finding sensor and range-finding device
Inventor: IDE MASATAKA
IPC: G03B13/36
Filed: 2000-10-24
Abstract: PROBLEM TO BE SOLVED: To provide a passive type range-finding sensor and a range-finding device capable of being used both for a single lens reflex camera and a compact camera, realizing the reduction of cost and also performing range-finding of a range-finding area having two-dimensionally wide field. SOLUTION: This range-finding sensor receiving subject light by a light receiving means equipped with multiple light receiving elements measures defocus or a distance to a subject, based on output from the light receiving means. The sensor is provided with plural pairs of first light receiving means and plural pairs of second light receiving means arranged at given intervals across the first light receiving means and arranged along in the same direction as the arraying direction of the first light receiving means.
Patent JP-2002085027-A (JP)
Title: Method for evaporating extract liquid to dryness
Inventor: HIRAI HITOSHI
IPC: A23L27/00
Filed: 2000-09-18
Abstract: PROBLEM TO BE SOLVED: To provide a method for obtaining a high-quality dried product, with slight flavor loss in the drying step. SOLUTION: This method for evaporating an extract liquid to dryness involves admixing the extract liquid with 0.01-0.5 wt.% of oil-and-fat based on the solids of the extract liquid.
Patent JP-2002135511-A (JP)
Title: Communication terminal and repeater
Inventor: KIMOTO OSAMU
IPC: H04L12/58
Filed: 2000-10-26
Abstract: PROBLEM TO BE SOLVED: To provide a communication terminal and a repeater that cause no confusion with respect to image data received by a receiver side on the occur rence of an error when faxing the image data through the use of an Internet mail utilizing type facsimile transmission system. SOLUTION: A main control section 1 of a facsimile machine 20 transmits an IRA (Internet Routing Address) signal or an NSS(Non-Standard function Setting) signal that is protocol signal including an electronic mail address of a destination to the repeater 60 together with image data consisting of a plurality of pages (steps S11 and S14 in Figure 6), interrupts a public telephone line L1 of a pubic telephone network 50 (step S20B) when faxing of all the pages is not completed (NO in step S19) and re-transmits the image data from the first page and the protocol signal including the electronic mail address of the destination to the repeater 60 (processing of step S9 and succeeding steps).
Patent JP-2001188320-A (JP)
Title: Device for stowing and discharging object
Inventor: SPINA JOHN A
IPC: B65H3/08
Filed: 2000-10-27
Abstract: PROBLEM TO BE SOLVED: To provide a device for stowing and discharging at least one objects. SOLUTION: This device has a base part plate (26), a bias extrusion plate 32 for supporting at least one objects (12) thereon and a holding plate (36) having a take-out region. The device is provided with a fluid source, by which the objects of the final part are energized to pass the take-out region of the holding plate (36) from the supporting plate.
Patent JP-2001149609-A (JP)
Title: Control device for game machine
Inventor: OGURA NOBUO
IPC: A63F7/02
Filed: 2000-10-27
Abstract: PROBLEM TO BE SOLVED: To facilitate the check on the rear surface of a control element, and to prevent such a situation that the pachinko machine advantageously acts to a player. SOLUTION: In a control device 3, a front cover 9 and a rear cover 10 for covering a board 8 on which control elements such as a ROM11 or the like are installed are formed with transparent resin. The board 8 is made of a copper sheet and synthetic resin, and is fitted to the rear cover 10 via a metallic chassis 4. In the part opposite to the rear surface of the ROM11 of the board 8, a visual inspection window is bored while avoiding the socket 18 of the ROM11. Further, an observation window 17 is similarly bored in the chassis 4.
Patent JP-2002136742-A (JP)
Title: Game machine
Inventor: UGAWA SHOHACHI
IPC: A63F7/02
Filed: 2000-10-30
Abstract: PROBLEM TO BE SOLVED: To provide a game machine capable of surely preventing fraudulent actions to a control board loaded with a microcomputer for executing electric control regarding the operation of the game machine and facilitating the inspection of the control board. SOLUTION: A main board 31 is provided with a connector 351c electrically connectable to an external equipment so as to output identification information, and a box holding part for fixing a main board box with a one-way screw whose fixed state can not be released unless it is destroyed and keeping the housed state of the main board 31 is provided. The connector 351c is exposed to the outside in the state of housing the main board 31 in the main board box and is connectable to the external equipment. By such constitution, the fraudulent actions to the main board 31 loaded with a CPU are surely prevented and the inspection of the main board 31 (CPU) is facilitated.
Patent JP-2002132271-A (JP)
Title: Music delivery system and music delivery method
Inventor: YANO MASATOSHI
IPC: G10L19/02
Filed: 2000-10-30
Abstract: PROBLEM TO BE SOLVED: To provide a music delivery system which is capable of decreasing music data in delivery and preventing the deterioration in sound quality by compression by multiplexing and delivering compression encoded speech and playing procedures of BGM converted to data and a music delivery method. SOLUTION: The delivery data consisting of the speech data formed by compression encoding of only the speech and the BGM playing data is separated to the BGM playing data and the speech data by a CPU 20. BGM playing is performed by a BGM player 21 in accordance with the BGM playing data and the speech data is converted to speech by a speech decoder 22. The BGM playing tone and the speech are synthesized by a MIX 25 and are outputted.
Patent JP-2002140279-A (JP)
Title: Data input/output control device
Inventor: ONO TADASHI
IPC: G06F3/06
Filed: 2000-10-30
Abstract: PROBLEM TO BE SOLVED: To facilitate selection and extraction of a desired frame on the basis of visual judgement while reproducing image data inputted in real time. SOLUTION: This data input/output controlling device is provided with recording areas 104 for recording inputted data divided into a predetermined banks, a writing controlling part 103 writing the inputted data in a recording means, a reading controlling part 105 reading the inputted data recorded in the recording means from each of the predetermined banks, and a mode setting part 101 controlling action of the writing controlling part and the reading controlling part as an operation mode. In a holding mode, the writing controlling part 103 stops writing of the inputted data to the recording areas, while the reading controlling part 105 optionally selects the inputted data divided and recorded in the recording areas by a bank unit and makes it readable.
Patent JP-2002082263-A (JP)
Title: Optical fiber, optical fiber coil, dispersion compensation fiber, dispersion compensator, and optical fiber transmission line
Inventor: FUJII TAKASHI
IPC: G02B6/00
Filed: 2000-11-02
Abstract: PROBLEM TO BE SOLVED: To provide an optical fiber capable of suppressing the increment of transmission loss by reducing side pressure mutually applied by adjacent optical fibers. SOLUTION: The optical fiber has one or more coating layers and the slip friction coefficient of the outermost coating layer is >=0.20. The slip friction coefficient is derived from a static friction coefficient obtained when a plurality of 2nd group optical fibers 14 are put orthogonally on a plurality of 1st group optical fibers 12 arranged in parallel, a weight is put on these optical fibers 12, 14 and the fibers 14 are collectively pulled to the extending direction of the fibers 12.
Patent JP-2002014380-A (JP)
Title: Image forming device
Inventor: SHIGEHIRO KIYOSHI
IPC: G02F1/17
Filed: 2000-11-02
Abstract: PROBLEM TO BE SOLVED: To provide an image forming device capable of conducting image display with high contrast and a high memory function, with which a character, an image, etc., are easily inputted in an image display medium capable of repeated rewriting. SOLUTION: Desired images, such as the character and the image, are written in an image display means enclosing kinds of particle groups with different color and different electrolying property, which can move between a pair of substrates by a electric field, in a gap between a display substrate disposed in a picture display screen side and a non-display substrate opposed to the display substrate and provided with a first electrode by an image write-in means in the tip part of which a second electrode is provided and which applies voltage between the first electrode and the second electrode. Thereby, the voltage is applied between the second electrode of the tip of the image write-in means and the first electrode of the non-display substrate to generate the electric field, the electrified particle group moves along the direction of the electric field to adhere to the display substrate or non-display substrate inside surface, and the image is displayed on the display substrate.
Patent JP-2002140663-A (JP)
Title: Pattern recognition device, its method and computer readable recording medium recording program for allowing computer to perform the method
Inventor: TAKADA NAOKI
IPC: G06K9/62
Filed: 2000-11-06
Abstract: PROBLEM TO BE SOLVED: To quickly and efficiently narrow a candidate pattern in the case of recognizing a pattern such as a handwritten character. SOLUTION: A preprocessing part 12 preprocesses picture data inputted by an image input part 11, a feature extraction part 13 extracts a feature and a candidate selection part 16 selects a candidate category by using a Euclidian distance. Then a candidate narrowing processing part 17 narrows a candidate category by using a projection axis and a recognition processing part 18 recognizes a character.
Patent JP-2002144531-A (JP)
Title: Controlling device for ink pump
Inventor: TOKIWA SHIZUAKI
IPC: B41F31/08
Filed: 2000-11-08
Abstract: PROBLEM TO BE SOLVED: To automatically regulate the amount of supply of ink for making a printing density proper in a speed increasing process at the start of printing and in a speed decreasing process at the end of printing and further to conduct automatic regulation in the case when a color of the ink is different and in the case when a color material or a solvent is different. SOLUTION: Data corresponding to the print image ratio of an ink supply object portion are inputted. On extraction of a printing speed and a change thereof, a coefficient set for the individual print image ratio is read out from a storage part and thereby the operation of an ink pump is controlled.
Patent JP-2002147216-A (JP)
Title: Muffler structure
Inventor: MIYAKE KAZUYUKI
IPC: F01N1/08
Filed: 2000-11-08
Abstract: PROBLEM TO BE SOLVED: To let smoothly flow exhaust, reduce high frequency noise caused by the generation of vortex, reduce back pressure, prevent drop in output, and prevent damage in drainage. SOLUTION: This muffler structure is formed in such a way that both ends of a muffler body are closed with an end plate, a plurality of chambers are installed with a separator within the muffler body, an inlet pipe for introducing exhaust into one chamber is installed, an outlet pipe for drawing the exhaust from the other chamber is installed, and a communicating part for communicating one chamber with the other chamber is installed.  In introduction port for introducing the exhaust into one chamber is installed in the inlet pipe, an drawing port for drawing the exhaust from the other chamber is installed in the outlet pipe, the opening surface of the drawing port is directed in the vertical direction, the communicating part communicating the introduction port of the inlet pipe with the drawing port of the outlet pipe directs the opening surface opening in the other chamber to the drawing port of the outlet pipe.
Patent JP-2002148126-A (JP)
Title: Thermally compensated calorimeter
Inventor: AMAYA KAZUO
IPC: G01N25/20
Filed: 2000-11-09
Abstract: PROBLEM TO BE SOLVED: To provide a thermally compensated calorimeter of high measuring precision. SOLUTION: In this calorimeter, a heat quantity measuring part coupled thermally to a thermo-element, and the thermo-element are made to serve as one circuit branch of a bridge circuit, the thermo-element is made to serve as resistor, products by resistance values in opposite sides of the bridge circuit constituted of the resistor and resistors are set equally, an input terminal of the bridge circuit is connected to thermal compensation current supplying power source, and an output terminal of the bridge circuit is connected to a detection means for thermo-electric power.
Patent JP-2002145484-A (JP)
Title: Truing-up mechanism for medium conveying device
Inventor: UEDA HIROSHI
IPC: B65H5/06
Filed: 2000-11-14
Abstract: PROBLEM TO BE SOLVED: To provide a truing-up mechanism for a medium conveying device to prevent the occurrence of unevenness in conveyance during conveyance of a medium and perform wide truing-up and prevent the increase of a cost and a device space. SOLUTION: When one end of the forward end part of a medium T to be conveyed makes contact with a medium width adjusting means (a truing-up roller 16), the other end of the forward end of the medium, the other end of the forward end of the medium is energized to a positioning reference means (an abutment guide 14) and abutted thereagainst. By a first energizing force generated by the medium truing-up means higher than a second energizing force generated by a compression spring 15, moving feed rollers 11 and 12 are moved in the direction of a positioning reference means direction and the medium is conveyed along the positioning reference means.
Patent JP-2002159504-A (JP)
Title: Medical scissors
Inventor: NAGATA YOSHIO
IPC: A61B17/32
Filed: 2000-11-27
Abstract: PROBLEM TO BE SOLVED: To certainly cut an organism to be operated without removing the organism from the cutting edge of a blade. SOLUTION: These medical scissors 1 comprise a first blade that is disposed at the tip of a pipe-like holder 2 and has a stood cutting edge toward the outside of the tip of the holder 2, a second blade 5 disposed at the tip of a support bar 4 movably stored in the holder 2 and has a stood cutting edge 5a facing to the cutting edge of the first blade, and a shift preventing guide 6 provided projectedly on the tip of the holder 2 and is used for inserting the second blade 5 into a gap with the first blade movably and so as to face the first blade in the width direction. Respective cutting edge and intermediate parts of both blades 5 are provided with projections 5b and 5c projecting toward the other blade, and the tip of the shift preventing guide 6 is provided with a projection 6b in parallel with the projection of the first blade.
Patent JP-2002171439-A (JP)
Title: Automatic tracking device
Inventor: TANIDA KUNIO
IPC: H04N7/18
Filed: 2000-11-29
Abstract: PROBLEM TO BE SOLVED: To provide an automatic tracking device that stops a universal head when a mobile object moves toward a center of an image screen so as to fix a photographing direction of a camera, moves the photographing direction of the camera after the mobile object passes through the center of the image screen so as to automatically track the mobile object thereby obtaining an easy to see video image of the camera. SOLUTION: An image memory 50 of an image processing unit 14 sequentially captures images (1)-(3) by 3 frames photographed by a camera 40 at panning/tilt movement of the universal head 10. Then the processing by an image processing processor 52 and a CPU 54 extracts an image of the mobile object from the images (1) and (2) and the images (1) and (3) to detect the mobile speed and the mobile direction of the mobile object. When the mobile object moves toward the center of the image screen, the movement of the universal head 10 is stopped and when the mobile body moves from the center of the image screen toward the outside of the screen, the universal head 10 is moved in a panning/tilt direction on the basis of the mobile speed of the mobile body.
Patent JP-2002169885-A (JP)
Title: Medical inquiry simulation device and recording medium recorded with program for medical inquiry simulation
Inventor: NAGANO MASASHI
IPC: G06Q50/22
Filed: 2000-11-30
Abstract: PROBLEM TO BE SOLVED: To obtain a recording medium recording a program for medical inquiry simulation which enables early detection and early treatment more appropriately by enumerating as many potential diseases as possible by combinations of many symptoms and getting rough idea in regard to a user's own disease. SOLUTION: In this recording medium recording a program for realizing medical inquiry simulation by a computer, the program consists of a procedure for sequentially developing medical inquiry images to display them, a procedure for selecting a corresponding medical inquiry answer from the medical inquiry developed images, a procedure for storing a symptom code corresponding to the selected medical inquiry answer, and a procedure for deciding an estimated disease name by comparing the stored symptom code with disease name decision data stored in advance.  A disease name is decided by the existence/absence of an essential code acquired by the medical inquiry answer, the existence/ absence of one or a plurality of optional codes and the number of pieces of agreement between these codes and the disease name decision codes stored in advance, and all disease names subjected to agreement are displayed.
Patent JP-2002168103-A (JP)
Title: Valve timing adjustment device for internal combustion engine
Inventor: SATO OSAMU
IPC: F01L1/344
Filed: 2000-11-30
Abstract: PROBLEM TO BE SOLVED: To improve spark advance responsiveness with a simple structure. SOLUTION: A continuously variable valve timing adjustment device for continuously variably controlling the phase of the open/close period of an intake valve of an engine is composed of spark advance chambers 24 for rotating a vane rotor 3 by hydraulic pressure to relatively rotate a cam shaft to the spark advance side with respect to a timing rotor 1, lag chambers 25 for rotating the vane rotor 3 by hydraulic pressure to relatively rotate the cam shaft to the lag side with respect to the timing rotor 1, a spark advance-lag hydraulic control valve 40, a communication passage 49 for allowing the communication of the spark advance chamber 24 with the lag chamber 25,  a flow control valve 50 having a hydraulic piston 53 for adjusting the oil quantity flowing through the communication passage 49 according to the pressure of the lag chamber 25 during a small number of revolutions of the engine and at high oil temperatures, and a check valve 70 having a ball valve 73 for stopping the outflow of the oil to the lag chamber 25 from the spark advance chamber 24, so that the spark advance responsiveness is improved at a low cost.